To do this, assume the full lotus pose, as seen in photo. Or sit in a simple cross-legged pose (called Sukhasana). Inhale.
Exhaling, twist to the right, reaching right hand behind to grasp left foot or big toe. Head should simultaneously move over the right shoulder. Hold this pose, breathing normally. Release. Repeat a few times. Relax. Repeat entire sequence for the other side.
If unable to grasp the big toe or foot, just place the palm flat against your back and twist.
Benefits: Its powerful squeeze on the abdomen releases and relieves stress, works out the lower abdominal regions and the stack of organs and glands there.
Also read: 6 yoga steps to ease joint pain